Final answer:
To convert the rate of 32.18 km/hr to mi/min, multiply by the appropriate conversion factors - 0.621371 mi/km and 60 min/hr. The alligator swims at a speed of approximately 1198.8 mi/min.
Step-by-step explanation:
To convert the rate of 32.18 km/hr to mi/min, we need to convert both kilometers to miles and hours to minutes.
1 km equals 0.621371 mi, so to convert km to mi, we multiply by this conversion factor:
32.18 km/hr * 0.621371 mi/km = 19.98 mi/hr
To convert hours to minutes, we multiply by 60:
19.98 mi/hr * 60 min/hr = 1198.8 mi/min
Therefore, the alligator swims at a speed of approximately 1198.8 mi/min.